Jiangsu Education Publishing House, the last question on page 47 of the first volume of the sixth grade mathematics supplementary exercise.
Solution: Let the number in a bit be 2x of 3.
X-3 2x=3
1x=3。
X=3 divided by 1.
X=3 times 3
x=9
2x = 2x = 9=6。
A: This two-digit number is 96.